单词：numerical relation
单词：numerical relation 相关文章
AGRICULTURE REPORT – January 15, 2002: Growing Wheat By George Grow This is the VOA Special English AGRICULTURE REPORT. Studies show that there will be nine-thousand-million people in the world by t
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By Bill Rodgers Washington 19 May 2008 The Green Revolution is a good example of how technological advances can have a dramatic effect on economic development - in this case on food production. Other technological innovations are helping to improve a
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Boosting Africa's Wheat Production Agricultural experts are meeting in Addis Ababa (10/8-12) to discuss ways of making sub-Saharan Africa a major wheat producer. The region traditionally has played a small role in wheat production, but that could cha
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59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59
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By Mil Arcega Washington 27 February 2008 Wheat futures shot up this week to near the all-time high ($11.6975 a bushel) as foreign buyers scrambled to lock in supplies. A combination of bad weather, increasing global demand and export slowdowns in wh
VOA常速英语2008年（二月）
BEIJING, Sept. 28 (Xinhua) -- China's top economic planner announced Wednesday that it will raise the minimum purchase prices for wheat from farmers in 2012 to boost grain output. The move aims to protect farmers' enthusiasm to grow grains and furthe
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